Chocobo didn't change colour

My chocobo last night showed the meassage "Sokar is growing new feathers" so i knew he was about to change colour I went to bed. Logged in after maintenace today and didn't get the C/S and my chocobo didn't change colour even though I got the message. The 250k I used buying fruits yesterday have been wasted due to maintenance and this possible bug

Anyone else had this issue today